Haymarket House 28 - 29 Haymarket London SW1Y 4SP Data via plota.co.uk
Proposal
Details of a completed Appendix A checklist from the Code of Construction Practice, signed by the applicant and approved by the Council's Environmental Sciences Team pursuant to Condition 3 of planning permission dated 15 January 2025 (). Data via plota.co.uk
Application progress
Approved on 24 Jun 2026 · Delegated Decision · Last checked 20 Jul 2026
Documents 6
Decision & officer reports 2
Associated applications 3
Part of
Conditions 3 discharged · 20 awaiting decision
- ConditionsDetails of a completed Appendix A checklist from the Code of Construction Practice, signed…This application26/03318/ADFULL
Show 1 more · 1 pending
Site constraints 8
Show all 27 with distances
- 38 m33, Haymarket Sw1Grade II
- 44 m34, Haymarket Sw1Grade II*
- 44 m8, Oxendon Street Sw1Grade II
- 53 m22, COVENTRY STREET W1 (See details for further address information)Grade II
- 57 m5, Panton Street Sw1Grade II
- 59 m6, Panton Street Sw1Grade II
- 72 mPrince of Wales TheatreGrade II
- 72 mHarold Pinter TheatreGrade II
- 75 mBurberry'sGrade II
- 75 mClareville HouseGrade II
- 91 mTrocaderoGrade II
- 92 m18-20, Coventry Street Wc2Grade II
- 98 m22, LOWER REGENT STREET SW1 (See details for further address information)Grade II
- 98 mThe former Carlton TheatreGrade II
- 106 mDorland HouseGrade II
- 108 mFormer Rialto Cinema and Cafe De ParisGrade II
- 108 mCriterion Theatre and RestaurantGrade II*
- 119 m24-36, Lower Regent Street Sw1Grade II
- 122 mThe London PavilionGrade II
- 126 m15 Suffolk StreetGrade II
- 132 m18, Suffolk Street Sw1Grade I
- 135 m7 and 9, Wardour Street W1Grade II
- 138 mThe Haymarket Theatre (Theatre Royal)Grade I
- 139 mShaftesbury Memorial Fountain ErosGrade I
- 144 m12-14, Suffolk Street Sw1Grade II*
- 145 m5 Lampstandards Numbered 1 to 5 (Consecutive)Grade II
- 147 mPiccadilly Circus Underground Station Booking Hall Concourse and Bronzework to Pavement Subway EntrancesGrade II
Checked on 11 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
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Important details
- Council
- Westminster
- Application type
- Approval of Details (Full PP)
- Postcode
- SW1Y 4SP
- Received
- 19 May 2026
- Validated
- 26 May 2026
- Ward
- St James's
- Case officer
- Show
- Target decision
- 21 Jul 2026
- Decision
- Application Permitted
- Decision date
- 24 Jun 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Criterion Capital
Consultation & key dates
- Env. assessment
- No
Historical activity at this location
27 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Westminster is slower than most councils at deciding householder applications, ranking #258 out of 296. Only 28% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Westminster is also one of the strictest councils - it refuses more householder applications than almost any other, with only 81% approved vs 90% nationally.
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Haymarket House 28 - 29 Haymarket London SW1Y 4SP
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Referenced application
Council archive
Haymarket House 28 - 29 Haymarket London SW1Y 4SP
Extensions at second to seventh floor levels; new eighth floor and roof top plant screen; and alterations to Haymarket and Oxenden Street frontages in connection with use as a hotel.
- Received
- 3 May 2024
- Outcome
- Pending